252255696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:681

約数の個数: 160

約数和(自身を含む): 820233216

約数和(自身を除く): 567977520

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 131, 132, 154, 168, 176, 231, 262, 264, 308, 336, 393, 462, 521, 524, 528, 616, 786, 917, 924, 1042, 1048, 1232, 1441, 1563, 1572, 1834, 1848, 2084, 2096, 2751, 2882, 3126, 3144, 3647, 3668, 3696, 4168, 4323, 5502, 5731, 5764, 6252, 6288, 7294, 7336, 8336, 8646, 10087, 10941, 11004, 11462, 11528, 12504, 14588, 14672, 17193, 17292, 20174, 21882, 22008, 22924, 23056, 25008, 29176, 30261, 34386, 34584, 40117, 40348, 43764, 44016, 45848, 58352, 60522, 68251, 68772, 69168, 80234, 80696, 87528, 91696, 120351, 121044, 136502, 137544, 160468, 161392, 175056, 204753, 240702, 242088, 273004, 275088, 320936, 409506, 477757, 481404, 484176, 546008, 641872, 750761, 819012, 955514, 962808, 1092016, 1433271, 1501522, 1638024, 1911028, 1925616, 2252283, 2866542, 3003044, 3276048, 3822056, 4504566, 5255327, 5733084, 6006088, 7644112, 9009132, 10510654, 11466168, 12012176, 15765981, 18018264, 21021308, 22932336, 31531962, 36036528, 42042616, 63063924, 84085232, 126127848, 252255696]

約数ペア:

[(1, 252255696), (2, 126127848), (3, 84085232), (4, 63063924), (6, 42042616), (7, 36036528), (8, 31531962), (11, 22932336), (12, 21021308), (14, 18018264), (16, 15765981), (21, 12012176), (22, 11466168), (24, 10510654), (28, 9009132), (33, 7644112), (42, 6006088), (44, 5733084), (48, 5255327), (56, 4504566), (66, 3822056), (77, 3276048), (84, 3003044), (88, 2866542), (112, 2252283), (131, 1925616), (132, 1911028), (154, 1638024), (168, 1501522), (176, 1433271), (231, 1092016), (262, 962808), (264, 955514), (308, 819012), (336, 750761), (393, 641872), (462, 546008), (521, 484176), (524, 481404), (528, 477757), (616, 409506), (786, 320936), (917, 275088), (924, 273004), (1042, 242088), (1048, 240702), (1232, 204753), (1441, 175056), (1563, 161392), (1572, 160468), (1834, 137544), (1848, 136502), (2084, 121044), (2096, 120351), (2751, 91696), (2882, 87528), (3126, 80696), (3144, 80234), (3647, 69168), (3668, 68772), (3696, 68251), (4168, 60522), (4323, 58352), (5502, 45848), (5731, 44016), (5764, 43764), (6252, 40348), (6288, 40117), (7294, 34584), (7336, 34386), (8336, 30261), (8646, 29176), (10087, 25008), (10941, 23056), (11004, 22924), (11462, 22008), (11528, 21882), (12504, 20174), (14588, 17292), (14672, 17193)]